Ring-impfung
[医] 环状接种法
🧩 词语组成解析
ring
[riŋ]
n. 戒指，指环;铃声，钟声;环形物;拳击场;
vt. 形成环状;环绕;使（例如铃）响;打电话给;
vi. 按铃，敲钟;回响;成环形;
🗣️ 情景例句
A little special country music.
一点特殊的乡村音乐。
If the beard were all, the goat might preach.
如果有了需就什么都行，那么山羊也可以说教了。
There is so much variety that you never have to make do with second best.
物品种繁多，从来不必用二等品来凑合。